TheContourletTransform
weconstructadiscrete-domainmultiresolutionandmultidirectionexpansionusingnonseparablefilterbanks,inmuchthesamewaythatwaveletswerederivedfromfilterbanks.Thisconstructionresultsinaflexiblemultiresolution,local,anddirectionalimageexpansionusingcontoursegments,and,thus,itisnamedthecontourlet
下载地址
用户评论
